The IC on the Circuit board refers to the Integrated Circuit chip, also known as the chip or integrated block, which is a semiconductor device that has complex circuit functions and can be composed of millions or even billions of transistors and other electronic components. Ics are commonly used to implement digital and analog circuits, such as microprocessors, memory chips, power management chips, amplifiers, etc.
< br >
IC is one of the most common and important components in the circuit board, through which various functions of the circuit are realized. On the circuit board, the IC is generally packaged in DIP (Dual in-line package) or SMT (Surface Mount Technology) to facilitate soldering to the printed circuit board. IC is usually printed on the chip model, manufacturer, batch, production date and other information, in order to facilitate production and quality management and other aspects of traceability.